2 /************************************************************************
3 * MXChange v0.2.1 Start: 08/31/2003 *
4 * =============== Last change: 11/23/2004 *
6 * -------------------------------------------------------------------- *
7 * File : admin-inc.php *
8 * -------------------------------------------------------------------- *
9 * Short description : Administrative related functions *
10 * -------------------------------------------------------------------- *
11 * Kurzbeschreibung : Fuer die Administration benoetigte Funktionen *
12 * -------------------------------------------------------------------- *
15 * $Tag:: 0.2.1-FINAL $ *
17 * Needs to be in all Files and every File needs "svn propset *
18 * svn:keywords Date Revision" (autoprobset!) at least!!!!!! *
19 * -------------------------------------------------------------------- *
20 * Copyright (c) 2003 - 2008 by Roland Haeder *
21 * For more information visit: http://www.mxchange.org *
23 * This program is free software; you can redistribute it and/or modify *
24 * it under the terms of the GNU General Public License as published by *
25 * the Free Software Foundation; either version 2 of the License, or *
26 * (at your option) any later version. *
28 * This program is distributed in the hope that it will be useful, *
29 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
30 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
31 * GNU General Public License for more details. *
33 * You should have received a copy of the GNU General Public License *
34 * along with this program; if not, write to the Free Software *
35 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *
37 ************************************************************************/
39 // Some security stuff...
40 if (!defined('__SECURITY')) {
41 $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
45 // Register an administrator account
46 function REGISTER_ADMIN ($user, $md5, $email) {
47 // Login does already exist
51 $result = SQL_QUERY_ESC("SELECT id FROM `{!_MYSQL_PREFIX!}_admins` WHERE login='%s' LIMIT 1",
52 array($user), __FUNCTION__, __LINE__);
54 // Is the entry there?
55 if (SQL_NUMROWS($result) == 0) {
56 // Ok, let's create the admin login
57 SQL_QUERY_ESC("INSERT INTO `{!_MYSQL_PREFIX!}_admins` (login, password, email) VALUES ('%s', '%s', '%s')",
58 array($user, $md5, $email), __FUNCTION__, __LINE__);
63 SQL_FREERESULT($result);
69 // Only be executed on login procedure!
70 function CHECK_ADMIN_LOGIN ($admin_login, $password) {
71 // By default no admin is found
75 $aid = GET_ADMIN_ID($admin_login);
77 // Init array with admin id by default
78 $data = array('aid' => $aid);
80 // Is the cache valid?
81 if (isset($GLOBALS['cache_array']['admins']['password'][$aid])) {
82 // Get password from cache
83 $data['password'] = $GLOBALS['cache_array']['admins']['password'][$aid];
85 incrementConfigEntry('cache_hits');
87 // Include more admins data?
88 if (GET_EXT_VERSION("admins") >= "0.7.2") {
90 $data['login_failures'] = $GLOBALS['cache_array']['admins']['login_failures'][$aid];
91 $data['last_failure'] = $GLOBALS['cache_array']['admins']['last_failure'][$aid];
93 } elseif (!EXT_IS_ACTIVE("cache")) {
94 // Add extra data via filter now
95 $ADD = runFilterChain('sql_admin_extra_data');
97 // Get password from DB
98 $result = SQL_QUERY_ESC("SELECT password".$ADD." FROM `{!_MYSQL_PREFIX!}_admins` WHERE id=%s LIMIT 1",
99 array($aid), __FUNCTION__, __LINE__);
102 if (SQL_NUMROWS($result) == 1) {
103 // Login password found
107 $data = SQL_FETCHARRAY($result);
111 SQL_FREERESULT($result);
114 //* DEBUG: */ echo "*".$data['password']."/".md5($password)."/".$ret."<br />";
115 if ((isset($data['password'])) && (strlen($data['password']) == 32) && ($data['password'] == md5($password))) {
117 $data['password'] = generateHash($password);
119 // Is the sql_patches not installed, than we cannot have a valid hashed password here!
120 if (($ret == "pass") && ((EXT_VERSION_IS_OLDER("sql_patches", "0.3.6")) || (GET_EXT_VERSION("sql_patches") == ""))) $ret = "done";
121 } elseif ((EXT_VERSION_IS_OLDER("sql_patches", "0.3.6")) || (GET_EXT_VERSION("sql_patches") == "")) {
124 } elseif (!isset($data['password'])) {
125 // Password not found, so no valid login!
129 // Generate salt of password
130 define('__SALT', substr($data['password'], 0, -40));
133 // Check if password is same
134 //* DEBUG: */ echo "*".$ret.",".$data['password'].",".$password.",".$salt."*<br >\n";
135 if (($ret == "pass") && ($data['password'] == generateHash($password, $salt)) && ((!empty($salt))) || ($data['password'] == $password)) {
136 // Re-hash the plain passord with new random salt
137 $data['password'] = generateHash($password);
139 // Do we have 0.7.0 of admins or later?
140 // Remmeber login failures if available
141 if (GET_EXT_VERSION("admins") >= "0.7.2") {
142 // Store it in session
143 set_session('mxchange_admin_failures', $data['login_failures']);
144 set_session('mxchange_admin_last_fail', $data['last_failure']);
146 // Update password and reset login failures
147 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_admins` SET password='%s',login_failures=0,last_failure='0000-00-00 00:00:00' WHERE id=%s LIMIT 1",
148 array($data['password'], $aid), __FUNCTION__, __LINE__);
151 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_admins` SET password='%s' WHERE id=%s LIMIT 1",
152 array($data['password'], $aid), __FUNCTION__, __LINE__);
156 rebuildCacheFiles("admins", "admin");
158 // Login has failed by default... ;-)
161 // Password matches so login here
162 if (LOGIN_ADMIN($admin_login, $data['password'])) {
166 } elseif ((empty($salt)) && ($ret == "pass")) {
167 // Something bad went wrong
169 } elseif ($ret == "done") {
170 // Try to login here if we have the old hashing way (sql_patches not installed?)
171 if (!LOGIN_ADMIN($admin_login, $data['password'])) {
172 // Something went wrong
177 // Count login failure if admins extension version is 0.7.0+
178 if (($ret == "pass") && (GET_EXT_VERSION("admins") >= "0.7.0")) {
180 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_admins` SET login_failures=login_failures+1,last_failure=NOW() WHERE id=%s LIMIT 1",
181 array($aid), __FUNCTION__, __LINE__);
184 rebuildCacheFiles("admins", "admin");
188 //* DEBUG: */ die("RETURN=".$ret);
192 // Try to login the admin by setting some session/cookie variables
193 function LOGIN_ADMIN ($adminLogin, $passHash) {
194 // Reset failure counter on matching admins version
195 if ((GET_EXT_VERSION("admins") >= "0.7.0") && ((EXT_VERSION_IS_OLDER("sql_patches", "0.3.6")) || (GET_EXT_VERSION("sql_patches") == ""))) {
196 // Reset counter on out-dated sql_patches version
197 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_admins` SET login_failures=0,last_failure='0000-00-00 00:00:00' WHERE login='%s' LIMIT 1",
198 array($adminLogin), __FUNCTION__, __LINE__);
201 rebuildCacheFiles("admins", "admin");
204 // Now set all session variables and return the result
207 set_session('admin_md5', generatePassString($passHash))
209 set_session('admin_login', $adminLogin)
211 set_session('admin_last', time())
213 set_session('admin_to', bigintval(REQUEST_POST('timeout')))
218 // Only be executed on cookie checking
219 function CHECK_ADMIN_COOKIES ($admin_login, $password) {
220 // By default no admin cookies are found
221 $ret = "404"; $pass = "";
224 $pass = GET_ADMIN_HASH(GET_ADMIN_ID($admin_login));
225 if ($pass != "-1") $ret = "pass";
227 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):".generatePassString($pass)."(".strlen($pass).")/".$password."(".strlen($password).")<br />\n";
229 // Check if password matches
230 if (($ret == "pass") && ((generatePassString($pass) == $password) || ($pass == $password) || ((strlen($pass) == 32) && (md5($password) == $pass)))) {
231 // Passwords matches!
240 function ADMIN_DO_ACTION ($wht) {
242 //* DEBUG: */ echo __LINE__."*".$wht."/".$GLOBALS['module']."/".$GLOBALS['action']."/".$GLOBALS['what']."*<br />\n";
244 // Remove any spaces from variable
246 // Default admin action is the overview page
249 // Compile out some chars
250 $wht = COMPILE_CODE($wht, false, false, false);
254 $act = GET_ACTION($GLOBALS['module'], $wht);
256 // Define admin login name and ID number
257 define('__ADMIN_LOGIN', get_session('admin_login'));
258 define('__ADMIN_ID' , GET_CURRENT_ADMIN_ID());
261 if (EXT_IS_ACTIVE("admins")) {
262 define('__ADMIN_WELCOME', LOAD_TEMPLATE("admin_welcome_admins", true));
264 define('__ADMIN_WELCOME', LOAD_TEMPLATE("admin_welcome", true));
266 define('__ADMIN_FOOTER' , LOAD_TEMPLATE("admin_footer" , true));
267 define('__ADMIN_MENU' , ADD_ADMIN_MENU($act, $wht, true));
270 LOAD_TEMPLATE("admin_main_header");
272 // Check if action/what pair is valid
273 $result_action = SQL_QUERY_ESC("SELECT id FROM `{!_MYSQL_PREFIX!}_admin_menu`
274 WHERE `action`='%s' AND ((what='%s' AND what != 'overview') OR ((what='' OR `what` IS NULL) AND '%s'='overview'))
275 LIMIT 1", array($act, $wht, $wht), __FUNCTION__, __LINE__);
276 if (SQL_NUMROWS($result_action) == 1) {
277 // Is valid but does the inlcude file exists?
278 $INC = sprintf("inc/modules/admin/action-%s.php", $act);
279 if ((INCLUDE_READABLE($INC)) && (VALIDATE_MENU_ACTION("admin", $act, $wht)) && ($GLOBALS['acl_allow'] === true)) {
280 // Ok, we finally load the admin action module
282 } elseif ($GLOBALS['acl_allow'] === false) {
284 LOAD_TEMPLATE("admin_menu_failed", false, getMessage('ADMIN_ACCESS_DENIED'));
285 addFatalMessage(__FUNCTION__, __LINE__, getMessage('ADMIN_ACCESS_DENIED'));
287 // Include file not found! :-(
288 LOAD_TEMPLATE("admin_menu_failed", false, sprintf(getMessage('ADMIN_ACTION_404'), $act));
289 addFatalMessage(__FUNCTION__, __LINE__, getMessage('ADMIN_ACTION_404'), $act);
292 // Invalid action/what pair found!
293 LOAD_TEMPLATE("admin_menu_failed", false, sprintf(getMessage('ADMIN_ACTION_INVALID'), $act."/".$wht));
294 addFatalMessage(__FUNCTION__, __LINE__, getMessage('ADMIN_ACTION_INVALID'), $act."/".$wht);
298 SQL_FREERESULT($result_action);
301 LOAD_TEMPLATE("admin_main_footer");
305 function ADD_ADMIN_MENU ($act, $wht, $return=false) {
311 $GLOBALS['menu']['description'] = array();
312 $GLOBALS['menu']['title'] = array();
314 // Is there a cache instance?
315 if ((isCacheInstanceValid()) && (getConfig('cache_admin_menu') == "Y")) {
317 $cacheName = "admin_".$act."_".$wht."_".GET_LANGUAGE()."_".strtolower(get_session('admin_login'));
319 // Is that cache there?
320 if ($GLOBALS['cache_instance']->loadCacheFile($cacheName)) {
322 $data = $GLOBALS['cache_instance']->getArrayFromCache();
325 $OUT = base64_decode($data['output'][0]);
326 $GLOBALS['menu']['title'] = unserialize(base64_decode($data['title'][0]));
327 $GLOBALS['menu']['description'] = unserialize(base64_decode($data['descr'][0]));
329 // Return or output content?
330 if ($return === true) {
339 $result_main = SQL_QUERY("SELECT action, title, descr FROM `{!_MYSQL_PREFIX!}_admin_menu` WHERE (what='' OR `what` IS NULL) ORDER BY `sort`, id DESC", __FUNCTION__, __LINE__);
340 if (SQL_NUMROWS($result_main) > 0) {
341 $OUT = "<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"admin_menu_main\">
342 <tr><td colspan=\"2\" height=\"7\" class=\"seperator\"> </td></tr>\n";
343 // @TODO Rewrite this to $content = SQL_FETCHARRAY()
344 while (list($menu, $title, $descr) = SQL_FETCHROW($result_main)) {
345 if ((EXT_IS_ACTIVE("admins")) && (GET_EXT_VERSION("admins") > "0.2")) {
346 $ACL = ADMINS_CHECK_ACL($menu, "");
348 // ACL is "allow"... hmmm
354 // Insert compiled menu title and description
355 $GLOBALS['menu']['title'][$menu] = $title;
356 $GLOBALS['menu']['description'][$menu] = $descr;
359 <td class=\"admin_menu\" colspan=\"2\">
360 <nobr> <strong>·</strong> ";
362 if (($menu == $act) && (empty($wht))) {
365 $OUT .= "[<a href=\"{!URL!}/modules.php?module=admin&action=".$menu."\">";
370 if (($menu == $act) && (empty($wht))) {
376 $OUT .= "</nobr></td>
379 // Check for menu entries
380 $result_what = SQL_QUERY_ESC("SELECT what, title, descr FROM `{!_MYSQL_PREFIX!}_admin_menu` WHERE `action`='%s' AND `what` != '' AND `what` IS NOT NULL ORDER BY `sort`, id DESC",
381 array($menu), __FUNCTION__, __LINE__);
382 if ((SQL_NUMROWS($result_what) > 0) && ($act == $menu)) {
383 $GLOBALS['menu']['description'] = array();
384 $GLOBALS['menu']['title'] = array(); $SUB = true;
386 <td width=\"10\" class=\"seperator\"> </td>
387 <td class=\"admin_menu\">
388 <table border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"admin_menu_sub\">\n";
389 // @TODO Rewrite this to $content = SQL_FETCHARRAY()
390 while (list($wht_sub, $title_what, $desc_what) = SQL_FETCHROW($result_what)) {
392 $INC = sprintf("inc/modules/admin/what-%s.php", $wht_sub);
393 if ((EXT_IS_ACTIVE("admins")) && (GET_EXT_VERSION("admins") > "0.2")) {
394 $ACL = ADMINS_CHECK_ACL("", $wht_sub);
396 // ACL is "allow"... hmmm
400 // Is the file readable?
401 $readable = INCLUDE_READABLE($INC);
405 // Insert compiled title and description
406 $GLOBALS['menu']['title'][$wht_sub] = $title_what;
407 $GLOBALS['menu']['description'][$wht_sub] = $desc_what;
409 <td class=\"admin_menu\" colspan=\"2\">
410 <nobr> <strong>--></strong> ";
411 if ($readable === true) {
412 if ($wht == $wht_sub) {
415 $OUT .= "[<a href=\"{!URL!}/modules.php?module=admin&what=".$wht_sub."\">";
418 $OUT .= "<i class=\"admin_note\">";
423 if ($readable === true) {
424 if ($wht == $wht_sub) {
432 $OUT .= "</nobr></td>
438 SQL_FREERESULT($result_what);
444 $OUT .= "<tr><td height=\"7\" colspan=\"2\"></td></tr>\n";
449 SQL_FREERESULT($result_main);
450 $OUT .= "</table>\n";
453 // Is there a cache instance again?
454 if ((isCacheInstanceValid()) && (getConfig('cache_admin_menu') == "Y")) {
456 $GLOBALS['cache_instance']->init($cacheName);
458 // Prepare cache data
460 'output' => base64_encode($OUT),
461 'title' => $GLOBALS['menu']['title'],
462 'descr' => $GLOBALS['menu']['description']
465 // Write the data away
466 $GLOBALS['cache_instance']->addRow($data);
469 $GLOBALS['cache_instance']->finalize();
472 // Return or output content?
473 if ($return === true) {
480 // Create member selection box
481 function ADD_MEMBER_SELECTION_BOX ($def="0", $add_all=false, $return=false, $none=false, $field="userid") {
482 // Output selection form with all confirmed user accounts listed
483 $result = SQL_QUERY("SELECT userid, surname, family FROM `{!_MYSQL_PREFIX!}_user_data` ORDER BY userid", __FUNCTION__, __LINE__);
488 // USe this only for adding points (e.g. adding refs really makes no sence ;-) )
489 if ($add_all === true) $OUT = " <option value=\"all\">{--ALL_MEMBERS--}</option>\n";
490 elseif ($none === true) $OUT = " <option value=\"0\">{--SELECT_NONE--}</option>\n";
492 while ($content = SQL_FETCHARRAY($result)) {
493 $OUT .= " <option value=\"".bigintval($content['userid'])."\"";
494 if ($def == $content['userid']) $OUT .= " selected=\"selected\"";
495 $OUT .= ">".$content['surname']." ".$content['family']." (".bigintval($content['userid']).")</option>\n";
499 SQL_FREERESULT($result);
502 // Remeber options in constant
503 // @TODO Rewrite these both constants
504 define('_MEMBER_SELECTION', $OUT);
506 // Display selection box
507 define('__LANG_VALUE', GET_LANGUAGE());
510 LOAD_TEMPLATE("admin_member_selection_box", false, $GLOBALS['what']);
512 // Return content in selection frame
513 return "<select class=\"admin_select\" name=\"".$field."\" size=\"1\">\n".$OUT."</select>\n";
517 // Create a menu selection box for given menu system
518 function ADMIN_MENU_SELECTION ($MODE, $default="", $defid="") {
519 $wht = "`what` != ''";
520 if ($MODE == "action") $wht = "(what='' OR `what` IS NULL) AND action !='login'";
521 $result = SQL_QUERY_ESC("SELECT %s, title FROM `{!_MYSQL_PREFIX!}_admin_menu` WHERE ".$wht." ORDER BY `sort`",
522 array($MODE), __FUNCTION__, __LINE__);
523 if (SQL_NUMROWS($result) > 0) {
524 // Load menu as selection
525 $OUT = "<select name=\"".$MODE."_menu";
526 if ((!empty($defid)) || ($defid == "0")) $OUT .= "[".$defid."]";
527 $OUT .= "\" size=\"1\" class=\"admin_select\">
528 <option value=\"\">{--SELECT_NONE--}</option>\n";
529 // @TODO Try to rewrite this to $content = SQL_FETCHARRAY(). Please look some lines above for the dynamic query
530 while (list($menu, $title) = SQL_FETCHROW($result)) {
531 $OUT .= " <option value=\"".$menu."\"";
532 if ((!empty($default)) && ($default == $menu)) $OUT .= " selected=\"selected\"";
533 $OUT .= ">".$title."</option>\n";
537 SQL_FREERESULT($result);
538 $OUT .= "</select>\n";
541 $OUT = getMessage('ADMIN_PROBLEM_NO_MENU');
548 // Wrapper for $_POST and ADMIN_SAVE_SETTINGS
549 function ADMIN_SAVE_SETTINGS_POST () {
551 $POST = REQUEST_POST_ARRAY();
553 // Call the lower function
554 ADMIN_SAVE_SETTINGS($POST);
557 // Save settings to the database
558 function ADMIN_SAVE_SETTINGS (&$POST, $tableName = "_config", $whereStatement = "config=0", $translateComma = array(), $alwaysAdd = false) {
559 // Prepare all arrays, variables
563 // Now, walk through all entries and prepare them for saving
564 foreach ($POST as $id => $val) {
565 // Process only formular field but not submit buttons ;)
567 // Do not save the ok value
568 CONVERT_SELECTIONS_TO_TIMESTAMP($POST, $DATA, $id, $skip);
570 // Shall we process this ID? It muss not be empty, of course
571 if ((!$skip) && (!empty($id))) {
573 $val = COMPILE_CODE($val);
575 // Translate the value? (comma to dot!)
576 if ((is_array($translateComma)) && (in_array($id, $translateComma))) {
577 // Then do it here... :)
578 $val = REVERT_COMMA($val);
581 // Shall we add numbers or strings?
583 if ("".$val."" == "".$test."") {
585 $DATA[] = sprintf("`%s`=%s", $id, $test);
588 $DATA[] = sprintf("`%s`='%s'", $id, trim($val));
591 // Update current configuration
592 setConfigEntry($id, $val);
597 // Check if entry does exist
600 if (!empty($whereStatement)) {
601 $result = SQL_QUERY("SELECT * FROM `{!_MYSQL_PREFIX!}".$tableName."` WHERE ".$whereStatement." LIMIT 1", __FUNCTION__, __LINE__);
603 $result = SQL_QUERY("SELECT * FROM `{!_MYSQL_PREFIX!}".$tableName."` LIMIT 1", __FUNCTION__, __LINE__);
607 if (SQL_NUMROWS($result) == 1) {
608 // "Implode" all data to single string
609 $DATA_UPDATE = implode(", ", $DATA);
611 // Generate SQL string
612 $sql = sprintf("UPDATE `{!_MYSQL_PREFIX!}%s` SET %s WHERE %s LIMIT 1",
618 // Add Line (does only work with auto_increment!
619 $KEYs = array(); $VALUEs = array();
620 foreach ($DATA as $entry) {
622 $line = explode("=", $entry);
623 $KEYs[] = $line[0]; $VALUEs[] = $line[1];
626 // Add both in one line
627 $KEYs = implode(", ", $KEYs);
628 $VALUEs = implode(", ", $VALUEs);
630 // Generate SQL string
631 $sql = sprintf("INSERT INTO {!_MYSQL_PREFIX!}%s (%s) VALUES (%s)",
639 SQL_FREERESULT($result);
641 // Simply run generated SQL string
642 SQL_QUERY($sql, __FUNCTION__, __LINE__);
645 rebuildCacheFiles("config", "config");
648 LOAD_TEMPLATE("admin_settings_saved", false, getMessage('SETTINGS_SAVED'));
651 // Generate a selection box
652 function ADMIN_MAKE_MENU_SELECTION ($menu, $type, $name, $default="") {
653 // Open the requested menu directory
654 $handle = opendir(sprintf("%sinc/modules/%s/", constant('PATH'), $menu)) or mxchange_die("Cannot load menu ".$menu."!");
656 // Init the selection box
657 $OUT = "<select name=\"".$name."\" class=\"admin_select\" size=\"1\">
658 <option value=\"\">{--IS_TOP_MENU--}</option>\n";
660 // Walk through all files
661 while ($file = readdir($handle)) {
662 // Is this a PHP script?
663 if (($file != ".") && ($file != "..") && ($file != "lost+found") && (strpos($file, "".$type."-") > -1) && (strpos($file, ".php") > 0)) {
664 // Then test if the file is readable
665 $test = sprintf("%sinc/modules/%s/%s", constant('PATH'), $menu, $file);
667 // Is the file there?
668 if (FILE_READABLE($test)) {
669 // Extract the value for what=xxx
670 $part = substr($file, (strlen($type) + 1));
671 $part = substr($part, 0, -4);
673 // Is that part different from the overview?
674 if ($part != "overview") {
675 $OUT .= " <option value=\"".$part."\"";
676 if ($part == $default) $OUT .= " selected=\"selected\"";
677 $OUT .= ">".$part."</option>\n";
683 // Close dir and selection box
685 $OUT .= "</select>\n";
691 // Creates a user-profile link for the admin. This function can also be used for many other purposes
692 function ADMIN_USER_PROFILE_LINK ($uid, $title="", $wht="list_user") {
693 if (($title == "") && ($title != "0")) {
694 // Set userid as title
698 if (($title == "0") && ($wht == "list_refs")) {
699 // Return title again
703 //* DEBUG: */ echo "a:".$title."<br />";
705 return "<a href=\"{!URL!}/modules.php?module=admin&what=".$wht."&uid=".$uid."\" title=\"{--ADMIN_USER_PROFILE_TITLE--}\">".$title."</a>";
708 // Check "logical-area-mode"
709 function ADMIN_CHECK_MENU_MODE () {
710 // Set the global mode as the mode for all admins
711 $MODE = getConfig('admin_menu');
715 $aid = GET_CURRENT_ADMIN_ID();
717 // Check individual settings of current admin
718 if (isset($GLOBALS['cache_array']['admins']['la_mode'][$aid])) {
720 $ADMIN = $GLOBALS['cache_array']['admins']['la_mode'][$aid];
721 incrementConfigEntry('cache_hits');
722 } elseif (GET_EXT_VERSION("admins") >= "0.6.7") {
723 // Load from database when version of "admins" is enough
724 $result = SQL_QUERY_ESC("SELECT la_mode FROM `{!_MYSQL_PREFIX!}_admins` WHERE id=%s LIMIT 1",
725 array($aid), __FUNCTION__, __LINE__);
726 if (SQL_NUMROWS($result) == 1) {
728 list($ADMIN) = SQL_FETCHROW($result);
732 SQL_FREERESULT($result);
735 // Check what the admin wants and set it when it's not the global mode
736 if ($ADMIN != "global") $MODE = $ADMIN;
738 // Return admin-menu's mode
742 // Change activation status
743 function ADMIN_CHANGE_ACTIVATION_STATUS ($IDs, $table, $row, $idRow = "id") {
744 $cnt = 0; $newStatus = "Y";
745 if ((is_array($IDs)) && (count($IDs) > 0)) {
746 // "Walk" all through and count them
747 foreach ($IDs as $id => $selected) {
748 // Secure the ID number
749 $id = bigintval($id);
751 // Should always be set... ;-)
752 if (!empty($selected)) {
753 // Determine new status
754 $result = SQL_QUERY_ESC("SELECT %s FROM `{!_MYSQL_PREFIX!}_%s` WHERE %s=%s LIMIT 1",
755 array($row, $table, $idRow, $id), __FUNCTION__, __LINE__);
758 if (SQL_NUMROWS($result) == 1) {
760 list($currStatus) = SQL_FETCHROW($result);
762 // And switch it N<->Y
763 if ($currStatus == "Y") $newStatus = "N"; else $newStatus = "Y";
765 // Change this status
766 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_%s` SET %s='%s' WHERE %s=%s LIMIT 1",
767 array($table, $row, $newStatus, $idRow, $id), __FUNCTION__, __LINE__);
769 // Count up affected rows
770 $cnt += SQL_AFFECTEDROWS();
774 SQL_FREERESULT($result);
779 LOAD_TEMPLATE("admin_settings_saved", false, sprintf(getMessage('ADMIN_STATUS_CHANGED'), $cnt, count($IDs)));
782 LOAD_TEMPLATE("admin_settings_saved", false, getMessage('ADMIN_NOTHING_SELECTED_CHANGE'));
786 // Send mails for del/edit/lock build modes
787 function ADMIN_SEND_BUILD_MAILS ($mode, $table, $content, $id, $subjectPart="") {
788 // Default subject is the subject part
789 $subject = $subjectPart;
791 // Is the subject part not set?
792 if (empty($subjectPart)) {
793 // Then use it from the mode
794 $subject = strtoupper($mode);
797 // Is the raw userid set?
798 if (REQUEST_POST('uid_raw', $id) > 0) {
800 $subjectLine = getMessage('MEMBER_'.strtoupper($subject).'_'.strtoupper($table).'_SUBJECT');
802 // Load email template
803 if (!empty($subjectPart)) {
804 $mail = LOAD_EMAIL_TEMPLATE("member_".$mode."_".strtolower($subjectPart)."_".$table, $content);
806 $mail = LOAD_EMAIL_TEMPLATE("member_".$mode."_".$table, $content);
810 SEND_EMAIL(REQUEST_POST('uid_raw', $id), $subjectLine, $mail);
814 $subjectLine = getMessage('ADMIN_'.strtoupper($subject).'_'.strtoupper($table).'_SUBJECT');
816 // Send admin notification out
817 if (!empty($subjectPart)) {
818 SEND_ADMIN_NOTIFICATION($subjectLine, "admin_".$mode."_".strtolower($subjectPart)."_".$table, $content, REQUEST_POST('uid_raw', $id));
820 SEND_ADMIN_NOTIFICATION($subjectLine, "admin_".$mode."_".$table, $content, REQUEST_POST('uid_raw', $id));
824 // Build a special template list
825 function ADMIN_BUILD_LIST ($listType, $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn) {
828 // "Walk" through all entries
829 foreach ($IDs as $id => $selected) {
831 $id = bigintval($id);
833 // Get result from a given column array and table name
834 $result = SQL_RESULT_FROM_ARRAY($table, $columns, $idColumn, $id, __FUNCTION__, __LINE__);
836 // Is there one entry?
837 if (SQL_NUMROWS($result) == 1) {
839 $content = SQL_FETCHARRAY($result);
842 foreach ($content as $key => $value) {
844 $idx = array_search($key, $columns, true);
846 // Do we have a userid?
847 if ($key == "userid") {
848 // Add it again as raw id
849 $content['uid'] = bigintval($value);
852 // Handle the call in external function
853 $content[$key] = HANDLE_EXTRA_VALUES($filterFunctions[$idx], $value, $extraValues[$idx]);
856 // Add color switching
857 $content['sw'] = $SW;
860 $OUT .= LOAD_TEMPLATE(sprintf("admin_%s_%s_row",
871 SQL_FREERESULT($result);
874 // Load master template
875 LOAD_TEMPLATE(sprintf("admin_%s_%s",
882 // Change status of "build" list
883 function ADMIN_BUILD_STATUS_HANDLER ($mode, $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn, $statusArray) {
884 // All valid entries? (We hope so here!)
885 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && (count($statusArray) > 0)) {
886 // "Walk" through all entries
887 foreach ($IDs as $id => $sel) {
888 // Construct SQL query
889 $sql = sprintf("UPDATE `{!_MYSQL_PREFIX!}_%s` SET",
893 // Load data of entry
894 $result = SQL_QUERY_ESC("SELECT * FROM `{!_MYSQL_PREFIX!}_%s` WHERE %s=%s LIMIT 1",
895 array($table, $idColumn, $id), __FUNCTION__, __LINE__);
898 $content = SQL_FETCHARRAY($result);
901 SQL_FREERESULT($result);
903 // Add all status entries (e.g. status column last_updated or so)
904 $newStatus = "UNKNOWN";
905 $oldStatus = "UNKNOWN";
906 $statusColumn = "unknown";
907 foreach ($statusArray as $column => $statusInfo) {
908 // Does the entry exist?
909 if ((isset($content[$column])) && (isset($statusInfo[$content[$column]]))) {
910 // Add these entries for update
911 $sql .= sprintf(" %s='%s',", SQL_ESCAPE($column), SQL_ESCAPE($statusInfo[$content[$column]]));
914 if ($statusColumn == "unknown") {
915 // Always (!!!) change status column first!
916 $oldStatus = $content[$column];
917 $newStatus = $statusInfo[$oldStatus];
918 $statusColumn = $column;
920 } elseif (isset($content[$column])) {
922 mxchange_die("{--".__FUNCTION__."--}:".__LINE__.":UNFINISHED: id={$id}/{$column}[".gettype($statusInfo)."] = {$content[$column]}");
926 // Add other columns as well
927 foreach (REQUEST_POST_ARRAY() as $key => $entries) {
928 // Skip id, raw userid and 'do_$mode'
929 if (!in_array($key, array($idColumn, 'uid_raw', ('do_'.$mode)))) {
930 // Are there brackets () at the end?
931 if (substr($entries[$id], -2, 2) == "()") {
932 // Direct SQL command found
933 $sql .= sprintf(" %s=%s,", SQL_ESCAPE($key), SQL_ESCAPE($entries[$id]));
936 $sql .= sprintf(" %s='%s',", SQL_ESCAPE($key), SQL_ESCAPE($entries[$id]));
939 $content[$key] = $entries[$id];
944 // Finish SQL statement
945 $sql = substr($sql, 0, -1) . sprintf(" WHERE %s=%s AND %s='%s' LIMIT 1",
953 SQL_QUERY($sql, __FUNCTION__, __LINE__);
955 // Do we have an URL?
956 if (isset($content['url'])) {
957 // Then add a framekiller test as well
958 $content['frametester'] = FRAMETESTER($content['url']);
961 // Send "build mails" out
962 ADMIN_SEND_BUILD_MAILS($mode, $table, $content, $id, $statusInfo[$content[$column]]);
967 // Delete rows by given ID numbers
968 function ADMIN_DELETE_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $deleteNow=false, $idColumn="id", $userIdColumn="userid") {
969 // All valid entries? (We hope so here!)
970 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues))) {
971 // Shall we delete here or list for deletion?
973 // The base SQL command:
974 $sql = "DELETE LOW_PRIORITY FROM `{!_MYSQL_PREFIX!}_%s` WHERE %s IN (%s)";
978 foreach ($IDs as $id => $sel) {
979 // Is there a userid?
980 if (REQUEST_ISSET_POST('uid_raw', $id)) {
981 // Load all data from that id
982 $result = SQL_QUERY_ESC("SELECT * FROM `{!_MYSQL_PREFIX!}_%s` WHERE %s=%s LIMIT 1",
983 array($table, $idColumn, $id), __FUNCTION__, __LINE__);
986 $content = SQL_FETCHARRAY($result);
989 SQL_FREERESULT($result);
991 // Send "build mails" out
992 ADMIN_SEND_BUILD_MAILS("del", $table, $content, $id);
1000 SQL_QUERY($sql, array($table, $idColumn, substr($idList, 0, -1)), __FUNCTION__, __LINE__);
1003 if (SQL_AFFECTEDROWS() == count($IDs)) {
1005 LOAD_TEMPLATE("admin_settings_saved", false, getMessage('ADMIN_ALL_ENTRIES_REMOVED'));
1007 // Some are still there :(
1008 LOAD_TEMPLATE("admin_settings_saved", false, sprintf(getMessage('ADMIN_SOME_ENTRIES_NOT_DELETED'), SQL_AFFECTEDROWS(), count($IDs)));
1011 // List for deletion confirmation
1012 ADMIN_BUILD_LIST("del", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1017 // Edit rows by given ID numbers
1018 function ADMIN_EDIT_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $editNow=false, $idColumn="id", $userIdColumn="userid") {
1019 // All valid entries? (We hope so here!)
1020 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues))) {
1021 // Shall we change here or list for editing?
1025 foreach ($IDs as $id => $sel) {
1026 // Prepare content array (new values)
1029 // Prepare SQL for this row
1030 $sql = sprintf("UPDATE `{!_MYSQL_PREFIX!}_ SET",
1033 foreach (REQUEST_POST_ARRAY() as $key => $entries) {
1034 // Skip raw userid which is always invalid
1035 if ($key == "uid_raw") {
1036 // Continue with next field
1040 // Is entries an array?
1041 if (($key != $idColumn) && (is_array($entries)) && (isset($entries[$id]))) {
1042 // Add this entry to content
1043 $content[$key] = $entries[$id];
1045 // Send data through the filter function if found
1046 if ((isset($filterFunctions[$key])) && (isset($extraValues[$key]))) {
1047 // Filter function set!
1048 $entries[$id] = HANDLE_EXTRA_VALUES($filterFunctions[$key], $entries[$id], $extraValues[$key]);
1051 // Then add this value
1052 $sql .= sprintf(" %s='%s',",
1054 SQL_ESCAPE($entries[$id])
1056 } elseif (($key != $idColumn) && (!is_array($entries))) {
1057 // Add normal entries as well!
1058 $content[$key] = $entries;
1061 // Do we have an URL?
1062 if ($key == "url") {
1063 // Then add a framekiller test as well
1064 $content['frametester'] = FRAMETESTER($content[$key]);
1068 // Finish SQL command
1069 $sql = substr($sql, 0, -1) . " WHERE ".$idColumn."=".bigintval($id)." LIMIT 1";
1072 SQL_QUERY($sql, __FUNCTION__, __LINE__);
1074 // Add affected rows
1075 $affected += SQL_AFFECTEDROWS();
1077 // Load all data from that id
1078 $result = SQL_QUERY_ESC("SELECT * FROM `{!_MYSQL_PREFIX!}_%s` WHERE %s=%s LIMIT 1",
1079 array($table, $idColumn, $id), __FUNCTION__, __LINE__);
1083 $DATA = SQL_FETCHARRAY($result);
1086 SQL_FREERESULT($result);
1088 // Send "build mails" out
1089 ADMIN_SEND_BUILD_MAILS("edit", $table, $content, $id);
1093 if ($affected == count($IDs)) {
1095 LOAD_TEMPLATE("admin_settings_saved", false, getMessage('ADMIN_ALL_ENTRIES_EDITED'));
1097 // Some are still there :(
1098 LOAD_TEMPLATE("admin_settings_saved", false, sprintf(getMessage('ADMIN_SOME_ENTRIES_NOT_EDITED'), $affected, count($IDs)));
1102 ADMIN_BUILD_LIST("edit", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1107 // Un-/lock rows by given ID numbers
1108 function ADMIN_LOCK_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $statusArray=array(), $lockNow=false, $idColumn="id", $userIdColumn="userid") {
1109 // All valid entries? (We hope so here!)
1110 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && ((!$lockNow) || (count($statusArray) == 1))) {
1111 // Shall we un-/lock here or list for locking?
1114 ADMIN_BUILD_STATUS_HANDLER("lock", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn, $statusArray);
1117 ADMIN_BUILD_LIST("lock", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1122 // Undelete rows by given ID numbers
1123 function ADMIN_UNDELETE_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $statusArray=array(), $lockNow=false, $idColumn="id", $userIdColumn="userid") {
1124 // All valid entries? (We hope so here!)
1125 if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && ((!$lockNow) || (count($statusArray) == 1))) {
1126 // Shall we un-/lock here or list for locking?
1129 ADMIN_BUILD_STATUS_HANDLER("undelete", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn, $statusArray);
1132 ADMIN_BUILD_LIST("undelete", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1137 // Checks proxy settins by fetching check-updates3.php from www.mxchange.org
1138 function ADMIN_TEST_PROXY_SETTINGS ($settingsArray) {
1139 // Set temporary the new settings
1140 mergeConfig($settingsArray);
1142 // Now get the test URL
1143 $content = GET_URL("check-updates3.php");
1145 // Is the first line with "200 OK"?
1146 $valid = eregi("200 OK", $content[0]);
1152 // Sends out a link to the given email adress so the admin can reset his/her password
1153 function ADMIN_SEND_PASSWORD_RESET_LINK ($email) {
1157 // Compile out security characters (must be for looking up!)
1158 $email = COMPILE_CODE($email);
1160 // Look up administator login
1161 $result = SQL_QUERY_ESC("SELECT id, login, password FROM `{!_MYSQL_PREFIX!}_admins` WHERE email='%s' LIMIT 1",
1162 array($email), __FUNCTION__, __LINE__);
1164 // Is there an account?
1165 if (SQL_NUMROWS($result) == 0) {
1166 // No account found!
1167 return getMessage('ADMIN_NO_LOGIN_WITH_EMAIL');
1171 $content = SQL_FETCHARRAY($result);
1174 SQL_FREERESULT($result);
1176 // Generate hash for reset link
1177 $content['hash'] = generateHash(URL.":".$content['id'].":".$content['login'].":".$content['password'], substr($content['password'], 10));
1180 unset($content['id']);
1181 unset($content['password']);
1184 $mailText = LOAD_EMAIL_TEMPLATE("admin_reset_password", $content);
1187 SEND_EMAIL($email, getMessage('ADMIN_RESET_PASS_LINK_SUBJ'), $mailText);
1190 return getMessage('ADMIN_RESET_LINK_SENT');
1193 // Validate hash and login for password reset
1194 function ADMIN_VALIDATE_RESET_LINK_HASH_LOGIN ($hash, $login) {
1195 // By default nothing validates... ;)
1198 // Compile the login for lookup
1199 $login = COMPILE_CODE($login);
1201 // Then try to find that user
1202 $result = SQL_QUERY_ESC("SELECT id, password, email FROM `{!_MYSQL_PREFIX!}_admins` WHERE login='%s' LIMIT 1",
1203 array($login), __FUNCTION__, __LINE__);
1205 // Is an account here?
1206 if (SQL_NUMROWS($result) == 1) {
1208 $content = SQL_FETCHARRAY($result);
1210 // Generate hash again
1211 $hashFromData = generateHash(URL.":".$content['id'].":".$login.":".$content['password'], substr($content['password'], 10));
1214 $valid = ($hash == $hashFromData);
1218 SQL_FREERESULT($result);
1224 // Reset the password for the login. Do NOT call this function without calling above function first!
1225 function ADMIN_RESET_PASSWORD ($login, $password) {
1229 // Now check if we have sql_patches installed
1230 if (GET_EXT_VERSION("sql_patches") >= "0.3.6") {
1231 // Use new way of hashing
1232 $passHash = generateHash($password);
1235 $passHash = md5($password);
1239 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_admins` SET password='%s' WHERE login='%s' LIMIT 1",
1240 array($passHash, $login), __FUNCTION__, __LINE__);
1243 runFilterChain('post_admin_reset_pass', array('login' => $login, 'hash' => $passHash));
1246 return ADMIN_PASSWORD_RESET_DONE;
1249 // Solves a task by given id number
1250 function ADMIN_SOLVE_TASK ($id) {
1251 // Update the task data
1252 ADMIN_UPDATE_TASK_DATA($id, "status", "SOLVED");
1255 // Marks a given task as deleted
1256 function ADMIN_DELETE_TASK ($id) {
1257 // Update the task data
1258 ADMIN_UPDATE_TASK_DATA($id, "status", "DELETED");
1261 // Function to update task data
1262 function ADMIN_UPDATE_TASK_DATA ($id, $row, $data) {
1263 // Is the id not set, then we need a backtrace here... :(
1265 // Initiate backtrace
1266 debug_report_bug(sprintf("id is invalid: %s. row=%s, data=%s",
1274 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_task_system` SET %s='%s' WHERE id=%s LIMIT 1",
1275 array($row, $data, bigintval($id)), __FUNCTION__, __LINE__);